Individual Calculations October 2012
 Toniolo, Massimo  Total change: -27.75  Rating chartPersonal card
 OP XXXVII Coppa Citta' di Cagliari - B Cagliari ITA 2012-09-17
RcRownchangeKK*chgGame
 1605 1766 1.00 4 -1.85 15 -27.75 
  Sauveniere, Herve 1613 BEL0.001-0.7015-10.50 
  Giordano, Giulia 1583 ITA0.001-0.7415-11.10 
  Di Pinto, Vincenzo 1597 ITA1.0010.28154.20 
  Navarra, Stefano 1628 ITA0.001-0.6915-10.35 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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